/* include import 加载文件 */
static int LoadFile (char *filename)
{
/* 如果文件存在,
* 保存以前的Input 信息
* 读取新的文件 */
if (FileExist (filename)) {
Include p;
CALLOC (p);
p->PreInput = Input;
p->isDef = false;
ReadSourceFile (filename);
p->PreTokenCoord = TokenCoord;
p->endifCnt = endifCnt;
INSERT_ITEM (InLink, p);
TokenCoord.filename = filename;
TokenCoord.line = TokenCoord.col = TokenCoord.ppline = 1;
endifCnt = 0;
INFO (4, "load %s file.", filename);
return 1;
}
return 0;
}
void LexTest (char *filename)
{
ReadSourceFile (filename);
PRINT ("LexTest start... \n");
SetupLexer ();
int tok = 0;
SkipWhiteSpace ();
while (1) {
tok = Scanners[*CURRENT]();
if (TK_END == tok) break;
PRINT ("%-8s|(%d, %d) ", TokenString[tok],
TokenCoord.line, TokenCoord.col);
if (TK_ID == tok)
PRINT ("%s", (char*)TokenValue.p);
PRINT ("\n");
}
PRINT ("词法分析结束\n");
PRINT ("LexTest end... \n");
CloseSourceFile ();
}
int GLSL_FS::ReadSource(const char* _filename) {
char * pointeur_source;
const char * constFS;
if (ReadSourceFile(_filename, &pointeur_source) > 0) {
constFS = pointeur_source;
glShaderSource(idfs, 1, &constFS, NULL);
delete [] pointeur_source;
}
return 0;
}
void ICrashDebugHelper::AddSourceToReport()
{
if( CrashInfo.SourceFile.Len() > 0 && CrashInfo.SourceLineNumber != 0 )
{
TArray<FString> Lines;
ReadSourceFile( Lines );
const uint32 MinLine = FMath::Clamp( CrashInfo.SourceLineNumber - 15, (uint32)1, (uint32)Lines.Num() );
const uint32 MaxLine = FMath::Clamp( CrashInfo.SourceLineNumber + 15, (uint32)1, (uint32)Lines.Num() );
for( uint32 Line = MinLine; Line < MaxLine; Line++ )
{
if( Line == CrashInfo.SourceLineNumber - 1 )
{
CrashInfo.SourceContext.Add( FString::Printf( TEXT( "%5u ***** %s" ), Line, *Lines[Line] ) );
}
else
{
CrashInfo.SourceContext.Add( FString::Printf( TEXT( "%5u %s" ), Line, *Lines[Line] ) );
}
}
}
}
